0 Cookies

Cookies are little pieces of information stored in the browser of a
user. Whenever a user visits the site again, he will also send his
cookie values, thus allowing the website to re-identify him even if he
changed locations. This is how permanent logins work.

Indicators of compromise (IoCs)

This is a term in the security industry to describe indicators
around an attack. This includes IPs, hashes, domains, etc.